(dimensions in mm)
Bearing Type - flanged
Shaft Dia., Nominal (d) - 45.0000
Housing Bore Dia. (Dh) - 55 +0.030 / -0
Bearing Outside Diameter, Nominal(Do) - 55.000
Bearing Outside Diameter Tolerance (Do tol.) - 55 +0.030 / +0.011
Bearing Bore after Mounting (di) - 45 +0.050 / +0.025
Bearing Length, Nominal (B) - 50.000
Bearing Length Tolerance (B tol.) - -0.10 / -0.30
OD Chamfer Length (Co) - 2.000
ID Chamfer Angle (B deg.) - 15
ID Chamfer Length (Ci) - 1.200
Flange Dia. (Dfl pm 0.5) - 70.000
Material - Cast bronze with solid lubricant inserts.
This bearing can be used dry under certain conditions or with lubrication.
The recommended shaft diameter tolerance depends on the application load: High load = d8, Light load = e7, High load Precision accuracy = f7
Please review the technical information.
Additional material options are available in this series.
Hot number:NTN 2300 INA KR 40 PP OKB 1840085 OKB 390203 KOYO 2313K FAG 23132-E1A-K-M NACHI 232/530E NTN-SNR 51202 FAG NJ2312-E-TVP2 ZEN SMR85 SNR US201G2 ZEN WR4-2Z Torrington 22224 FED 6411 SKF WS 81109
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